sst fails with -PIPE exit code (-141) after journal service restart

[AndriiNikitin]

1. Node is set up and running properly
2. Journal service gets restarted
3. SST fails with error 141 ; strace shows:

14229 write(2, "2017-08-15 10:47:26 140592914888448 [Note] WSREP: (5c7243d7, 'tcp://0.0.0.0:4567') connection established to a7a45725 tcp://127.0.0.1:4569\n", 139) = -1 EPIPE (Broken pipe)

The node becomes broken and sst attempts will fail with error 141 until MariaDB service is restarted

For details on how to reproduce see https://jira.mariadb.org/browse/MDEV-13517

It may be related to external systemd issues linked in MDEV-13517 , but it will be good if galera expert evaluates if any workaround or fix is possible.

[wilsonliu78]

how to fix it ? any update?